5-HTP (5-Hydroxy L-Tryptophan) promotes the body's healthy production of serotonin, an important substance that supports normal nerve and brain function. Serotonin appears to help maintain balanced sleep patterns, moods, and the inflammation response system.

The human body manufactures 5-HTP from L-tryptophan, a natural amino acid found in many dietary proteins. Supplemental 5-HTP is naturally derived from the seeds of the Griffonia simplicifolia, a West African plant.

5-HTP supports the production of serotonin to help maintain healthy nerve and brain function. Serotonin is found in the brain and central nervous system, and supports balanced mood, behavior and sleep patterns.

Natural Support for Maintaining Healthy Serotonin Levels Safe nutritional support for maintaining serotonin levels is available with 5-HTP. Serotonin is synthesized in a two-step process where L-tryptophan is converted to 5-HTP, which is then converted to serotonin. 5-HTP works by supporting healthy levels of serotonin in the brain. By enhancing the supply of serotonin, 5-HTP helps to nutritionally support healthy central nervous system function such as sleep, appetite and mood patterns.

Since the early 1970's Italian researcher Federigo Sicuteri, M.D., at the University of Florence has researched serotonin and the use of 5-HTP. In a double-blind study, 50 patients were divided into two groups. The group that received 5-HTP (100mg a day) showed significant improvements, while the placebo group experienced virtually no improvement. The improvements were felt within a short time period, and increased further after 30 days of use. In a second study by the same group of researchers, patients who took 100mg of 5-HTP three times daily reported positive results after 30 days and throughout the length of the 90 day trial.

Source: J Int Med Res, 1990;18:201-9

Dairy Free

Soy Free

Supplement Facts

Serving Size: 1 capsule

Servings Per Container: 60

Amount Per Serving

%DV

5 HTP (L-5-Hydroxytryptophan)(from Griffonia simplicifolia)(seed)

50 mg

*

* Daily Value not established

Note: Capsules may vary in color from white to gray-white.

Product & Usage Information:

Suggested Use: Take one capsule before bedtime or as directed by your health care professional.

Shelf Life: 2 years

Storage: Store in a cool, dry place. Keep away from sunlight. Close tightly after each use. KEEP OUT OF REACH OF CHILDREN.

Contraindications:
If you are pregnant or nursing consult your health care professional before using this product. This product should not be taken with prescription antidepressants, weight control drugs, or other serotonin modifying agents.

This works very well for sleep, but I have to adjust the dosages from time to time.

Carol
- May 21, 2013

Great for sleep

J
- April 8, 2012

I noticed immediately that I fell asleep very quickly upon taking this product. I also noticed that if I drank any alcohol with my meal (usually it's 1 x glass wine) it rendered the HTP useless, I would wake frequently lying awake for long periods. Overall, very happy.
It removes depression, greatly assists sleep and removes underlying tension and stress. I take 2 pills a day at 5pm....[read entire review]

Corinne
- July 10, 2011

I used to use diphenhydramine (antihistimine) to help me sleep, which caused dry mouth and depression. This is SO much better and leaves me just feeling so much healthier.

Mary
- June 16, 2011

Great for helping me get to the deep sleep I need to reduce the next days pain level.

Kathy
- March 29, 2010

I first researched this product to help with mild depression. My doctor was going to write a prescription for an anti-depressent when I asked him to describe what was going on. I then came across 5-HTP when reading the description of how 5-HTP worked it was going to do
just what the doctor said I needed. My husband and I call them my "Happy Pills"....[read entire review]

Marie
- January 18, 2010

Very calming.

Pamela
- January 11, 2010

Has transformed my sleep. I sleep deeply and stay asleep for most of the night (if not all). I used to toss and turn, have problems falling asleep and staying asleep. this product works great!

Tanja
- July 17, 2005

This is the best stuff on the market. I love it.

Martin G.
- August 24, 2004

I took 100Mg at bedtime for a sleep maintenance problem. I fell asleep quickly but always awakened within a few hours. Other brands worked similarly so it is my quirky sleep and not your brand. 5 HTP just doesn't work for me and neither does Melatonin of any brand.

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These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.